| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 25.136 | N/A |
| 2 | 3 | 18.933 | 22/7:02.729 |
| 3 | 3 | 19.047 | 22/7:03.926 |
| 4 | 3 | 18.210 | 23/7:17.196 |
| 5 | 3 | 18.739 | 23/7:17.245 |
| 6 | 3 | 19.715 | 22/7:02.640 |
| 7 | 4 | 19.351 | 22/7:04.118 |
| 8 | 5 | 21.611 | 22/7:11.954 |
| 9 | 5 | 22.202 | 22/7:19.382 |
| 10 | 5 | 18.838 | 22/7:17.031 |
| 11 | 5 | 18.037 | 22/7:13.970 |
| 12 | 5 | 24.041 | 21/7:02.816 |
| 13 | 5 | 21.608 | 21/7:05.689 |
| 14 | 5 | 18.771 | 21/7:03.756 |
| 15 | 5 | 18.390 | 21/7:01.554 |
| 16 | 5 | 19.530 | 21/7:01.166 |
| 17 | 5 | 17.720 | 22/7:18.236 |
| 18 | 5 | 21.918 | 21/7:01.207 |
| 19 | 5 | 20.276 | 21/7:01.732 |
| 20 | 4 | 18.890 | 21/7:00.743 |
| 21 | 4 | 19.749 | 21/7:00.712 |